CN101675461A - Image display device - Google Patents

Image display device Download PDF

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Publication number
CN101675461A
CN101675461A CN200880011341A CN200880011341A CN101675461A CN 101675461 A CN101675461 A CN 101675461A CN 200880011341 A CN200880011341 A CN 200880011341A CN 200880011341 A CN200880011341 A CN 200880011341A CN 101675461 A CN101675461 A CN 101675461A
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China
Prior art keywords
resin
cured matter
matter layer
image display
display device
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Granted
Application number
CN200880011341A
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Chinese (zh)
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CN101675461B (en
Inventor
新家由久
镰田勇介
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Dexerials Corp
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Sony Chemical and Information Device Corp
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    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F290/00—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
    • C08F290/02—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups on to polymers modified by introduction of unsaturated end groups
    • C08F290/06—Polymers provided for in subclass C08G
    • C08F290/067—Polyurethanes; Polyureas
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/003—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133502—Antiglare, refractive index matching layers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/20—Applications use in electrical or conductive gadgets
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
    • G02F1/133331—Cover glasses
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
    • G02F2201/50—Protective arrangements
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F2202/00—Materials and properties
    • G02F2202/02—Materials and properties organic material
    • G02F2202/022—Materials and properties organic material polymeric
    • G02F2202/023—Materials and properties organic material polymeric curable
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F2202/00—Materials and properties
    • G02F2202/28—Adhesive materials or arrangements

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  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Polarising Elements (AREA)
  • Polymerisation Methods In General (AREA)
  • Graft Or Block Polymers (AREA)
  • Electroluminescent Light Sources (AREA)

Abstract

Provided is a thin display device which performs high luminance and high contrast image display without generating display failures due to deformation of an image display section. The image display device is provided with an image display section (2), a light transmitting protecting section (3) arranged on the image display section, and a resin cured layer (5) arranged between the image display section (2) and the protecting section (3). The resin cured layer (5) has a transmissivity of 90% or more in a visible light region and has a refractive index (nD) of 1.45 or more but not more than 1.55.

Description

Image display device
Technical field
The present invention relates to for example to be used for the image display device of the liquid crystal indicator (LCD) etc. of portable phone etc.; relate in particular to and on image displaying part, be provided with transparency protected portion, and between image displaying part and protection portion across the image display device of resin cured matter layer.
Background technology
All the time, as this image display device, well-known liquid crystal indicator 101 for example shown in Figure 4.
As shown in Figure 4, this liquid crystal indicator 101 for example has transparency protected 103 that is made of glass or plastic cement on display panels 102.
At this moment, in order to protect display panels 102 surfaces and polaroid (not shown), by and protection portion 103 between across dottle pin 104, between display panels 102 and protection portion 103, space 105 is set.
But scattering of light appears in the space 105 owing to being present between display panels 102 and the protection portion 103, and contrast or brightness descend thus, and existing in addition space 105 can hinder the slimming of panels.
In view of these problems; the scheme (for example patent documentation 1) that the space potting resin of proposition between display panels and protection portion also arranged; but the stress during owing to the resin cured matter cure shrinkage; the optical flat of holding liquid crystal can produce distortion in the display panels, and this becomes the bad reasons of demonstration such as liquid crystal material orientation confusion.
Patent documentation 1: TOHKEMY 2005-55641 communique
Summary of the invention
The present invention considers that the problem design of this conventional art forms, and its purpose is to provide and can not occurs being out of shape the flat type image display device that the demonstration that causes is bad and can carry out the image demonstration of high brightness and high-contrast because of image displaying part.
In order to reach above-mentioned purpose; inventor's unremitting effort; its result; the inventor finds because the size of poor (the Δ nD) of the refractive index in protection portion and space reaches causes from the video light scattering of image displaying part or the degree of decay; so reduce the brightness or the contrast of image display device, and reduce visibility, but between image displaying part and the protection portion during across the resin cured matter layer of specific refractive index; address these problems very effective, thereby finished the present invention.
In addition; dynamic elastic modulus ratio and the long-pending of cure shrinkage after the enough curing of internal stress energy that the inventor accumulates when solidifying in view of resin combination are similar to, and find that preferably use has specific cure shrinkage and solidfied material has the resin combination of the resin combination of specific dynamic elastic modulus ratio as the space between image displaying part and protection portion.
That is, the invention provides a kind of image display device, have image displaying part and the protection portion that is configured in the light transmission on this image displaying part, wherein,
Between image displaying part and protection portion across the resin cured matter layer,
More than 90%, and refractive index (nD) is more than 1.45 below 1.55 in the transmissivity of visible region for the resin cured matter layer.
In the present invention, preferably making the spring rate of this resin cured matter layer under 25 ℃ is 1.0 * 10 7Below the Pa.
In the present invention, this resin cured matter layer preferably cure shrinkage at the solidfied material of the resin combination below 5%.
In the present invention, the refractive index of this resin cured matter layer (nD) preferably is made as more than 1.51 below 1.52.
In the present invention, image displaying part can be display panels.
In the present invention, protection portion can be made of acrylic resin.
In the present invention, protection portion can be made of optical glass.
(invention effect)
According to the present invention; transmissivity every the resin cured matter layer between image displaying part and protection portion becomes more than 90% by making, refractive index (nD) is more than 1.45 below 1.55 and more preferably for example more than 1.51 below 1.52; compare with the situation that across refractive index is 1.0 air; refringence on making from image displaying part to the interface the protection portion diminishes, and can reduce video scattering of light and decay from image displaying part.Its result according to the present invention, can improve the brightness or the contrast of display image, improves visibility.
In addition, in the present invention, if use cure shrinkage below 5%, solidfied material is 1.0 * 10 at 25 ℃ dynamic elastic modulus ratio 7The resin combination that Pa is following, the stress in the time of just resin solidification can being shunk is suppressed in the Min. the influence of image displaying part and protection portion.Thereby, can deform hardly at image displaying part and protection portion.
Consequently, can not having the image that shows bad high brightness and high-contrast shows.
Particularly, be under the situation of display panels at image displaying part, can prevent positively that demonstrations such as liquid crystal material orientation confusion is bad and can carry out high-quality image demonstration.
Moreover, according to the present invention, between display part and protection portion, filled resin cured matter, therefore have big impact resistance.
And, can provide than the thinner image display device of conventional case that between image displaying part and protection portion, is provided with the space.
Description of drawings
Fig. 1 is the cut-open view of major part of the embodiment of expression image display device of the present invention.
Fig. 2 is the cut-open view of major part of the embodiment of expression image display device of the present invention.
Fig. 3 is the cut-open view of major part of the embodiment of expression image display device of the present invention.
Fig. 4 is the cut-open view of major part of the display device of expression conventional art.
(symbol description)
1 image display device; 2 display parts; 3 protection portions; 4 dottle pins; 5 resin cured matters; 6,7 polaroids.
Embodiment
Below, with reference to accompanying drawing, better embodiment of the present invention is elaborated.In addition, in each figure, the inscape that identical symbolic representation is identical or equal.
Fig. 1 and Fig. 2 are the cut-open views of major part of an embodiment of expression image display device of the present invention.As shown in Figures 1 and 2, the display device 1 of present embodiment is connected with not shown driving circuit, have image displaying part 2 that the image stipulated shows and with this image displaying part 2 be separated by predetermined distance ground near and the protection portion 3 of the light transmission that disposes in opposite directions.
At this, there is no particular limitation for image display device, applicable to various devices, for example, can enumerate liquid crystal indicators such as portable phone, portable game device.The image displaying part 2 of present embodiment is the display panels of associated liquid crystal display device.
In addition, when image displaying part 2 is display panels, as shown in Figure 2, be provided with polaroid 6,7 on its surface.
When the main body of display panels was formed by optical glass, generally its refractive index (nD) became 1.49～1.50.In addition, the tempered glass of refractive index (nD) about 1.55 also arranged.
Protection portion 3 is by forming with tabular, the sheet of display part 2 same degree sizes or membranaceous light transmission member.This light transmission member can suitably use for example optical glass or plastic cement (acrylic resin of polymethylmethacrylate etc. etc.).Also can be on the surface of protection portion 3 or the back side form the optical layers of antireflection film, photomask, viewing angle control film etc.
Under the situation that protection portion 3 is formed by acrylic resin, generally its refractive index (nD) becomes 1.51～1.52.
Protection portion 3 is located on the display part 2 across the dottle pin 4 of being located at display part 2 peripheries.The thickness of this dottle pin 4 is about 0.05mm～1.5mm, thereby the surface spacing of image displaying part 2 and protection portion 3 is retained as about 1mm.
In addition, in order to improve brightness and contrast, be provided with the light shielding part (not shown) of frame shape at the periphery of protection portion 3.
Between image displaying part 2 and protection portion 3 across resin cured matter layer 5.The transmissivity of the visible region of this resin cured matter layer 5 is more than 90%.At this, the thickness of resin cured matter layer 15 is 50～200 μ m preferably.
In addition, the refractive index of resin cured matter layer 5 (nD) is more than 1.45 below 1.55, and is preferred more than 1.51 below 1.52, preferably and the refractive index of image displaying part 2 or protection portion 3 roughly the same.Thereby, can improve brightness or contrast, and can improve visibility from the video light of image displaying part 2.
Resin cured matter layer 5 is preferably 1.0 * 10 at 25 ℃ dynamic elastic modulus ratio 7Below the Pa, more preferably 1 * 10 3～1 * 10 6Pa.Generally, even it is identical to constitute the main resinous principle of gel-type resin constituent, if difference such as resinous principle of Pei Heing or monomer component together then makes the dynamic elastic modulus ratio (25 ℃) of the resin cured matter that its solidifies also have above 1 * 10 7The situation of Pa, but this resin cured matter layer is unsatisfactory.
In addition, resin cured matter layer 5 is the solidfied material of resin combination, and its cure shrinkage is preferably below 5%, more preferably below 4.5%, is preferably below 4.0% more preferably 0～2% especially.Thereby, can reduce to be accumulated in the internal stress of resin cured matter layer when resin combination solidifies, and can prevent to occur being out of shape at the interface of resin cured matter layer 5 with display panels 2 or protection portion 3.Thereby; between display panels 2 and the protection portion 3 across resin combination and make under the situation that this resin combination solidifies; can reduce the scattering of light that on the interface of resin cured matter layer 5 and display panels 2 or protection portion 3, produces; can in the brightness that improves display image, improve visibility.
Moreover resin combination is accumulated the degree of the internal stress of resin cured matter when solidifying, and can estimate by the average surface roughness that drips resin combination and make it to solidify the resin cured matter that obtains on flat board.For example at the resin combination 2mg that drips on the glass plate or on the acrylic resin board; if make it to solidify the average surface roughness of the resin cured matter that obtains below 6.0nm with the curing degree more than 90% by the UV irradiation; then between display panels 8 and protection portion 3 across the gel-type resin constituent, can ignore the distortion that produces on their interface in the practicality when making it to solidify.To this, the above-mentioned average surface roughness of the resin combination that uses among the present invention preferably below 6.0nm, more preferably below the 5.0nm, 1～3nm more preferably.Thereby, can ignore the distortion that on the resin cured matter interface, produces in the practicality.
At this, glass plate can preferably use as the glass plate of the holding liquid crystal of liquid crystal cell or the fender of liquid crystal cell.In addition, acrylic resin board can be preferably used as the fender of liquid crystal cell.The average surface roughness of these glass plates or acrylic resin board is usually below 1.0nm.
Form the resin combination of this resin cured matter layer 5, consider, be preferably the light-cured type resin combination from improving the throughput rate aspect.In addition, modulate resin combination, make the refractive index (nD) of resin cured matter layer 5 become more than 1.51 1.52 when following, select monomer whose.
As this resin, can suitably for example use and contain: urethane acrylate (Port リ ウ レ タ Application ア Network リ レ one ト, polyurethane acrylate), (Port リ イ ソ プ レ Application is ア Network リ レ one ト to the polyisoprene acrylate, polyisoprene acrylates) or its carboxylate, hydrogenated terpene resin (テ Le ペ Application is the plain Trees of interpolation of a water fat, hydrogenatedterpene resin), the polymkeric substance of more than one of polymerizing butadiene body (Block タ ジ エ Application polymer, butadiene polymer) etc.; Isobornyl acrylate (イ ソ ボ Le ニ Le ア Network リ レ one ト, isobornyl acrylate), 2-methyl-2-acrylic acid-2[(2,3,3A, 4,7,7A (or 3A, 4,5,6,7,7A)-six hydrogen-4,7-methylene-1 hydrogen-indenyl) oxygen] ethyl ester (ジ シ Network ロ ペ Application テ ニ Le オ キ シ エ チ Le メ タ Network リ レ one ト, dicyclopentenyloxyethyl methacrylate), 2-methyl-2-acrylic acid-2-hydroxybutyl ester (2-ヒ De ロ キ シ Block チ Le メ タ Network リ レ one ト, the 2-hydroxybutylmethacrylate) acrylic ester monomer of more than one of Denging; And 1-hydroxy-cyclohexyl phenyl ketone (1-ヒ De ロ キ シ-シ Network ロ ヘ キ ジ Le-Off エ ニ Le-ケ ト Application, the 1-hydroxy-cyclohexyl-phenyl-ketone) resin combination of the photopolymerization initiator of Denging.
In addition, consider that from the aspect of display part 2 being carried out UV protection protection portion 3 often is endowed the function of blocking the ultraviolet range.At this moment, even the photopolymerization initiator preferably uses the photopolymerization initiator (trade name SpeedCure TPO, NihonSiberHegner K.K. (one (strain) of Japanese シ イ ベ Le ヘ グ Na) makes) that also can solidify at visible region.
As the manufacture method of the image display device 1 of present embodiment, for example, at first the periphery on image displaying part 2 is provided with dottle pin 4 and not shown boss portion, drips with ormal weight the light-cured type resin combination above-mentioned in their medial region.
Then, configuration protection portion 3 on the dottle pin 4 of image displaying part 2, the space between display part 2 and protection portion 3 is with ground very close to each other potting resin constituent.
Across protection portion 3, to resin combination irradiation ultraviolet radiation, thereby resin combination solidified thereafter.Thus, obtain object-Image Displaying Apparatus 1.
According to this image display device 1, resin cured matter layer 5 is identical with the refractive index of protection portion 3, therefore can improve brightness or contrast and improve visibility.
In addition; stress is suppressed in the minimum zone the influence of image displaying part 2 and protection portion 3 in the time of resin solidification can being shunk; therefore in image displaying part 2 and protection portion 3, deform hardly; its result; owing to do not deform on the image displaying part 2, can not have the image that shows bad high brightness and high-contrast and show.
And, owing between image displaying part 2 and protection portion 3, filled resin cured matter layer 5, therefore have bigger impact resistance.
And then, and compare in the conventional case that the space is set between image displaying part and the protection portion, can form thinner image display device.
The present invention can adopt variety of way.For example, as shown in Figure 3, also can omit dottle pin 9 and manufacturing image display device 1.At this moment, the above-mentioned light-cured type resin combination of coating on base portion 2, overlapping protection portion 3 thereon is with the above-mentioned photocuring that similarly carries out.
In addition, the invention is not restricted to above-mentioned liquid crystal indicator, can be applicable to the various panel displays of for example organic EL, plasma display apparatus etc.
Embodiment
Below, enumerate embodiment and comparative example, the present invention is done specifying, but the present invention is not limited to following embodiment.
＜embodiment 1 〉
The mixing weight ratio is 50 urethane acrylate (trade name UV-3000B in stirring machine, Japan's synthetic chemical industry (strain) manufacturing), weight ratio is 30 isobornyl acrylate (trade name IBXA, Osaka organic chemistry industry (strain) is made), weight ratio is that (trade name IRGACURE 184 for 3 photopolymerization initiator, Ciba company makes) and weight ratio be 1 photopolymerization initiator (trade name Speed Cure TPO, Japan NihonSiberHegner K.K. manufacturing), modulate the resin combination of embodiment 1.
＜embodiment 2 〉
The mixing weight ratio is that (Port リ イ ソ プ レ Application overlaps the acid of Wu No water マ レ イ Application and pays and add thing for the anhydrous maleic anhydride condiment of 70 polyisoprene polymkeric substance in stirring machine, maleicanhydride adduct of polyisoprene polymer) and 2-hydroxyethyl methacrylate (2-ヒ De ロ キ シ エ チ Le メ タ Network リ レ one ト, carboxylate 2-hydroxyethylmethacrylate), weight ratio is 2-methyl-2-acrylic acid-2[(2 of 30,3,3A, 4,7,7A (or 3A, 4,5,6,7,7A)-six hydrogen-4,7-methylene-1 hydrogen-indenyl) oxygen] ethyl ester, weight ratio is 2-methyl-2-acrylic acid-2-hydroxybutyl ester of 10, weight ratio is 30 hydrogenated terpene resin, weight ratio is 140 polymerizing butadiene body, weight ratio is 4 photopolymerization initiator, and weight ratio is 0.5 the photopolymerization initiator that is used for visible region, modulates the resin combination of embodiment 2.
＜embodiment 3 〉
The mixing weight ratio is the anhydrous maleic anhydride condiment of 100 polyisoprene polymkeric substance and the carboxylate of 2-hydroxyethyl methacrylate in stirring machine, weight ratio is 2-methyl-2-acrylic acid-2[(2 of 30,3,3A, 4,7,7A (or 3A, 4,5,6,7,7A)-six hydrogen-4,7-methylene-1 hydrogen-indenyl) oxygen] ethyl ester, weight ratio is 2-methyl-2-acrylic acid-2-hydroxybutyl ester of 10, weight ratio is 30 hydrogenated terpene resin, weight ratio is 210 polymerizing butadiene body, weight ratio is 7 photopolymerization initiator, and weight ratio is 1.5 the photopolymerization initiator that is used for visible region, modulates the resin combination of embodiment 3.
＜embodiment 4 〉
The mixing weight ratio is the anhydrous maleic anhydride condiment of 70 polyisoprene polymkeric substance and carboxylate (the trade name UC-203 of 2-hydroxyethyl methacrylate in stirring machine, (strain) KURARAY makes), weight ratio is 2-methyl-2-acrylic acid-2[(2 of 30,3,3A, 4,7,7A (or 3A, 4,5,6,7,7A)-six hydrogen-4,7-methylene-1 hydrogen-indenyl) oxygen] ethyl ester (trade name FA512M, Hitachi changes into industry (strain) manufacturing), weight ratio is 2-methyl-2-acrylic acid-2-hydroxybutyl ester (trade name LIGHT-ESTER HOB of 10, common prosperity society chemistry (strain) is made), weight ratio is 30 hydrogenated terpene resin (trade name Clearon P-85, YASUHARA CHEMICAL (strain) makes), weight ratio is that (trade name Polyoil 110 for 35 polymerizing butadiene body, Japan ZEON (strain) makes), weight ratio is 5 photopolymerization initiator (trade name IRGACURE 184D, Ciba company makes), and weight ratio is 2 photopolymerization initiator (trade name SpeedCure TPO, Nihon SiberHegner K.K. manufacturing), modulate the resin combination of embodiment 4.
＜comparative example 1 〉
The mixing weight ratio is 50 PBAA ester (Port リ Block タ ジ ア Network リ レ one ト in stirring machine, polybutadiene acrylate) (trade name TE-2000, Japan Cao Da (strain) makes), weight ratio is 20 hydroxyethyl methacrylate (trade name LIGHT-ESTERHOB, common prosperity society chemistry (strain) is made), weight ratio is that (IRGACURE 184 for 3 photopolymerization initiator, Ciba company makes), weight ratio is 1 photopolymerization initiator (trade name SpeedCure TPO, Nihon SiberHegner K.K. manufacturing), modulate the resin combination of comparative example 1.
＜comparative example 2 〉
The mixing weight ratio is 50 urethane acrylate (trade name UV-3000B in stirring machine, Japan's synthetic chemical industry (strain) is made), weight ratio is 30 three ring certain herbaceous plants with big flowers base dimethanol acrylate (ト リ シ Network ロ デ カ Application ジ メ タ ノ one Le ア Network リ レ one ト, tricyclodecane dimethanol acrylate) (trade name NK ESTER LC2, Xin Zhong village chemical industry (strain) is made), weight ratio is that (IRGACURE 184 for 3 photopolymerization initiator, Ciba company makes), and weight ratio is 1 photopolymerization initiator (trade name SpeedCure TPO, Nihon SiberHegner K.K. manufacturing), modulate the resin combination of comparative example 2.
＜comparative example 3 〉
The mixing weight ratio is 50 PBAA ester (Port リ Block タ ジ エ Application ア Network リ レ one ト) (trade name TE-2000 in stirring machine, Japan Cao Da (strain) manufacturing), weight ratio is 20 isobornyl acrylate (trade name IBXA, Osaka organic chemistry industry (strain) is made), weight ratio is that (IRGACURE 184 for 3 photopolymerization initiator, Ciba company makes) and weight ratio be 1 photopolymerization initiator (trade name SpeedCure TPO, Nihon SiberHegner K.K. manufacturing), modulate the resin combination of comparative example 3.
Estimate 1
For the resin combination of modulation in embodiment 1～embodiment 4, the comparative example 1～comparative example 3, following mensuration light transmission, dynamic elastic modulus ratio, cure shrinkage, surfaceness, refractive index and brightness.The result is remembered in table 1.
(making of test portion)
The resin combination of modulation in embodiment 1～embodiment 4, the comparative example 1～comparative example 3 dropped on the white glass plate of thickness 100 μ m make it to become the regulation thickness, carry with the UV conveyer, obtain the resin cured matter of specific thickness, with its test portion as mensuration light transmission, dynamic elastic modulus ratio and cure shrinkage.
(light transmission)
For each test portion (thickness of resin cured matter is 100 μ m), measure the result of the transmissivity of visible region according to ultraviolet-visible pectrophotometer (Japanese beam split (strain) make V-560), the transmissivity of its visible region is all more than 90%.
(dynamic elastic modulus ratio)
For each test portion, utilize determination of viscoelasticity device (DMS6100 that seiko instruments company makes), measured at the dynamic elastic modulus ratio of measuring under the frequency 1Hz (Pa) (25 ℃).
(cure shrinkage)
About cure shrinkage (%), utilize electronics picnometer (SD-120L that MIRAGE company makes) to measure the proportion of the solid after solidifying preceding resin liquid and solidifying, described cure shrinkage is calculated by following formula according to both difference in specific gravity.
[mathematical expression 2]
Cure shrinkage (%)=(solidfied material proportion-resin liquid proportion)/solidfied material proportion * 100
(surfaceness)
For each resin combination, to liquid crystal cell with the glass plate 2mg that drips respectively, the internal stress that the three-dimensional noncontact surface roughness measurement instrumentation determining cause UV that makes with Zygo company produces when solidifying and the glass pane surface regulation zone that the takes place (distortion (Ra: average surface roughness) of 2.93mm * 2.20mm).
(refractive index)
Sandwich each resin combination at 2 between peeling off with PET, utilize the dottle pin of thickness 100 μ m to make membranaceous.With the UV conveyer it is transmitted, make intermembranous resin solidification, then, remove to peel off and use the PET film, cut into suitable size and as test portion.
Then, utilize index meter (Model-3 that ATAGO company makes), measure the refractive index of the resin cured matter of each test portion.
(brightness)
Utilize each resin combination, make the image display device of protection portion by Fig. 2 of acrylic resin (refractive index (nD)=1.52) formation.Then, (pattern displaying that makes black under 500～600lux) the state is in image displaying part, and measures its brightness (Luminance Distribution) there being external light source.By the brightness measuring of this black pattern, learn whether contrast is good.
[table 1]
Transmissivity (%) Dynamic elastic modulus ratio (Pa) Cure shrinkage (%) Average surface roughness (nm) Refractive index (nD) Brightness (cd/m 2)
Embodiment 1 More than 90 ??1×10 6 ??4.5 ??5.5 ??1.47 Below 10
Embodiment 2 More than 90 ??1×10 4 ??1.8 ??2.7 ??1.52 Below 10
Embodiment 3 More than 90 ??4×10 3 ??1.0 ??1.5 ??1.52 Below 10
Embodiment 4 More than 90 ??4×10 5 ??3.8 ??5.0 ??1.52 Below 10
Comparative example 1 More than 90 ??2×10 7 ??5.6 ??12.4 ??1.49 Take place inhomogeneous *
Comparative example 2 More than 90 ??3×10 8 ??4.3 ??36.5 ??1.49 Take place inhomogeneous *
Comparative example 3 More than 90 ??5×10 8 ??5.6 ??64.2 ??1.50 Take place inhomogeneous *
*Take place inhomogeneous: the state that is difficult to measure because of brightness irregularities
As shown in Table 1, dynamic elastic modulus ratio is 4 * 10 in embodiment 1～4 3～1 * 10 6Pa, cure shrinkage are 1.0～4.5%, and therefore, average surface roughness is Ra=1.5～5.5nm, and almost not distortion obtains good result.Relative with it, can recognize that Ra is big in comparative example 1 (Ra=12.4nm), comparative example 2 (Ra=36.5nm), comparative example 3 (Ra=64.2nm), the internal stress during owing to resin solidification causes the interface deformation of resin and glass plate.
In addition, the refractive index of the resin cured matter of embodiment 1 is roughly the same with the refractive index as the acrylic resin board of protection portion, scattering of light etc. can not take place, so brightness is low to moderate 10cd/m 2Below, show good value.
＜embodiment 5 〉
The mixing weight ratio is 50 polyisoprene methacrylate (Port リ イ ソ プ レ Application メ タ Network リ レ one ト in stirring machine, Polyisoprene methacrylate) (trade name UC-203, (strain) KURARAY makes), weight ratio is 2-methyl-2-acrylic acid-2-hydroxybutyl ester (trade name LIGHT-ESTER HOB of 10, common prosperity society chemistry (strain) is made), weight ratio is 20 low molecular weight polybutadiene condensate (low-molecular-weight Port リ Block タ ジ エ Application Port リ マ one, polybutadiene polymer) (trade name Polyoil 110, Japan ZEON (strain) makes), weight ratio is 4 photopolymerization initiator (trade name IRGACURE184, Ciba company makes), weight ratio is 1 photopolymerization initiator (trade name SpeedCure TPO, Nihon SiberHegner K.K. manufacturing), modulate the resin combination of embodiment 5.
＜embodiment 6 〉
The mixing weight ratio is 50 polyisoprene methacrylate (trade name UC-203 in stirring machine, (strain) KURARAY makes), weight ratio is 2-methyl-2-acrylic acid-2-hydroxybutyl ester (trade name LIGHT-ESTER HOB of 20, common prosperity society chemistry (strain) is made), weight ratio is that (trade name Polyoil 110 for 20 low molecular weight polybutadiene condensate, Japan ZEON (strain) makes), weight ratio is that (trade name IRGACURE 184 for 4 photopolymerization initiator, Ciba company makes), weight ratio is 1 photopolymerization initiator (trade name SpeedCure TPO, Nihon SiberHegner K.K. manufacturing), modulate the resin combination of embodiment 6.
＜embodiment 7 〉
The mixing weight ratio is 50 polyisoprene methacrylate (trade name UC-203 in stirring machine, (strain) KURARAY makes), weight ratio is 2-methyl-2-acrylic acid-2-hydroxybutyl ester (trade name LIGHT-ESTER HOB of 20, common prosperity society chemistry (strain) is made), weight ratio is that (trade name Polyoil 110 for 15 low molecular weight polybutadiene condensate, Japan ZEON (strain) makes), weight ratio is that (trade name IRGACURE 184 for 4 photopolymerization initiator, Ciba company makes), weight ratio is 1 photopolymerization initiator (trade name SpeedCure TPO, Nihon SiberHegner K.K. manufacturing), modulate the resin combination of embodiment 7.
Estimate 2
For the resin combination of embodiment 1,5～7, similarly measure light transmission, dynamic elastic modulus ratio, cure shrinkage, surfaceness, refractive index and brightness with evaluation 1, the result is remembered in table 2.
Wherein, when measuring brightness, acrylic resin board shown in the table 2 or glass plate have been used as protection portion.
[table 2]
Transmissivity (%) Dynamic elastic modulus ratio (Pa) Cure shrinkage (%) Average surface roughness (nm) Refractive index (nD) Protection portion material refractive index (nD) Brightness (cd/m 2)
Embodiment 5 More than 90 ??1×10 6Below 4.5 below 5.5 below ??1.51 Acrylic resin board 1.52 Below 10
Embodiment 6 More than 90 ??1×10 6Below 4.5 below 5.5 below ??1.49 Glass plate 1.49 Below 10
Embodiment 7 More than 90 ??1×10 6Below 4.5 below 5.5 below ??1.50 Glass plate 1.50 Below 10
Embodiment 1 More than 90 ??1×10 6Below 4.5 below 5.5 below ??1.47 Glass plate 1.49 Below 10
As mentioned above, the transmissivity of embodiment 5～7, dynamic elastic modulus ratio, cure shrinkage also demonstrate value similarly to Example 1, and average surface roughness is below 5.5nm, so protection portion is that the distortion of glass plate or acrylic resin board is few.In addition, can know: in embodiment 1,5～7, the refractive index of its resin cured matter and protection portion are that acrylic resin board or glass plate are roughly the same, obtain practical brightness.
Utilizability on the industry
The present invention is applicable to image display device of liquid crystal indicator etc. etc.

Claims (20)

1. an image display device has image displaying part and the protection portion that is configured in the light transmission on this image displaying part, wherein,
The resin cured matter layer between image displaying part and protection portion,
The resin cured matter layer is more than 90% in the transmissivity of visible region, and refractive index (nD) is more than 1.45 below 1.55.
2. image display device as claimed in claim 1, wherein, the resin cured matter layer is 1.0 * 10 at 25 ℃ dynamic elastic modulus ratio 7Below the Pa.
3. image display device as claimed in claim 2, wherein, the resin cured matter layer is 1 * 10 at 25 ℃ dynamic elastic modulus ratio 3～1 * 10 6Pa.
4. as each described image display device in the claim 1 to 3, wherein, the resin cured matter layer is the solidfied material of cure shrinkage at the resin combination below 5%.
5. image display device as claimed in claim 4, wherein, the resin cured matter layer is the solidfied material of cure shrinkage at the resin combination below 4.0%.
6. as each described image display device in the claim 1 to 5, wherein, the thickness of resin cured matter layer is 50～200 μ m.
7. as each described image display device in the claim 1 to 6, wherein, the refractive index of resin cured matter layer (nD) is more than 1.51 below 1.52.
8. as each described image display device in the claim 1 to 7, wherein, the resin cured matter layer is the solidfied material of light-cured type resin combination, and this light-cured type resin combination contains: the polymkeric substance of more than one that select from urethane acrylate, polyisoprene acrylate or its carboxylate, hydrogenated terpene resin and polymerizing butadiene body; From isobornyl acrylate, 2-methyl-2-acrylic acid-2[(2,3,3A, 4,7,7A (or 3A, 4,5,6,7,7A)-six hydrogen-4,7-methylene-1 hydrogen-indenyl) oxygen] more than one the acrylic ester monomer selected in ethyl ester and the 2-methyl-2-acrylic acid-2-hydroxybutyl ester; And photopolymerization initiator.
9. as each described image display device in the claim 1 to 8, wherein, image displaying part is a display panels.
10. as each described image display device in the claim 1 to 9, wherein, protection portion is made of acrylic resin.
11. as each described image display device in the claim 1 to 9, wherein, protection portion is made of optical glass.
12. a resin combination is used to form the resin cured matter layer between the protection portion of the image displaying part of image display device and light transmission, wherein,
The cure shrinkage of this resin combination is below 5.0%,
Resin cured matter after it is solidified, the transmissivity at visible region when thickness is 100 μ m is more than 90%, refractive index (nD) is more than 1.45 below 1.55, is 1 * 10 at 25 ℃ dynamic elastic modulus ratios 7Below the Pa.
13. resin combination as claimed in claim 12, wherein, cure shrinkage is below 4.0%.
14., wherein, be 1 * 10 at 25 ℃ dynamic elastic modulus ratios as claim 12 or 13 described resin combinations 3～1 * 10 6Pa.
15. resin cured matter layer; between the protection portion of the image displaying part of image display device and light transmission and the brightness that improves display image; this resin cured matter layer is more than 90% in the transmissivity of visible region, and refractive index (nD) is more than 1.45 below 1.55.
16. resin cured matter layer as claimed in claim 15 wherein, is 1.0 * 10 at 25 ℃ dynamic elastic modulus ratios 7Below the Pa.
17. resin cured matter layer as claimed in claim 16 wherein, is 1 * 10 at 25 ℃ dynamic elastic modulus ratios 3～1 * 10 6Pa.
18. as each described resin cured matter layer in the claim 15 to 17, wherein, this resin cured matter layer is the solidfied material of cure shrinkage at the resin combination below 5%.
19. resin cured matter layer as claimed in claim 18, wherein, this resin cured matter layer is the solidfied material of cure shrinkage at the resin combination below 4.0%.
20. as each described resin cured matter layer in the claim 15 to 19, wherein, described refractive index (nD) is more than 1.51 below 1.52.
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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102533132A (en) * 2010-12-31 2012-07-04 第一毛织株式会社 Optical transparent adhesive for display and electronic device having the adhesive
CN102681265A (en) * 2012-05-15 2012-09-19 深圳市三鑫精美特玻璃有限公司 Screen sealing method for display and display
CN104011100A (en) * 2011-12-27 2014-08-27 昭和电工株式会社 Polymerizable Composition, Polymer, Image-Display Device, And Manufacturing Method Therefor
CN104364282A (en) * 2012-06-15 2015-02-18 昭和电工株式会社 Polymerizable composition, polymer, optical adhesive sheet, image display device, and method for manufacturing image display device
CN109545096A (en) * 2019-01-07 2019-03-29 惠州市华星光电技术有限公司 Outdoor advertisement machine
CN109844846A (en) * 2016-10-26 2019-06-04 三菱电机株式会社 The manufacturing method of image display device and image display device

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102163394B (en) 2006-07-14 2013-12-25 迪睿合电子材料有限公司 Image display device, resin composition and resin cured layer
KR20140140620A (en) 2007-04-09 2014-12-09 데쿠세리아루즈 가부시키가이샤 Image display device
JP5470735B2 (en) 2007-04-10 2014-04-16 デクセリアルズ株式会社 Manufacturing method of image display device
WO2010044291A1 (en) * 2008-10-17 2010-04-22 シャープ株式会社 Display device and method for manufacturing the same
US9182625B2 (en) 2009-10-16 2015-11-10 Dexerials Corporation Display, manufacturing method therefor and transparent resin charging material
JP5728010B2 (en) 2010-06-21 2015-06-03 シャープ株式会社 Display panel with front plate, display device, and resin composition
KR101211371B1 (en) 2010-09-16 2012-12-13 주식회사 토비스 Method for manufacturing display panel with curved shape
CN103314402B (en) 2011-01-18 2016-01-06 夏普株式会社 The manufacture method of the display panel of the display panel with surface plate, band surface plate
JP2012172064A (en) 2011-02-22 2012-09-10 Nitto Denko Corp Ultraviolet-curable optical resin adhesive composition
CN104531044A (en) 2011-10-21 2015-04-22 日本化药株式会社 Method for producing optical member and use of ultraviolet ray cured resin composition for same
TWI557204B (en) 2012-02-17 2016-11-11 Three Bond Fine Chemical Co Ltd Optically hardened sheet-like adhesive composition
TWI484013B (en) 2012-03-12 2015-05-11 Showa Denko Kk A polymerizable composition, a polymer, an image display device, and a method for manufacturing the same
KR101626700B1 (en) * 2012-03-28 2016-06-01 쇼와 덴코 가부시키가이샤 Polymerizable composition, polymer, adhesive sheet, method for producing image display device, and image display device
KR20140002470A (en) 2012-06-29 2014-01-08 삼성디스플레이 주식회사 Display device, manufacturing method of the same and manufacturing device of the same
US9439315B2 (en) * 2012-06-29 2016-09-06 Samsung Display Co., Ltd. Display device, and method and apparatus for manufacturing the same
CN104755517B (en) 2012-10-31 2017-12-08 昭和电工株式会社 Polymerizable composition, polymerizable composition, polymer, optical-use pressure-sensitive adhesive sheet, image display device and its manufacture method
JP6108918B2 (en) 2013-04-04 2017-04-05 昭和電工株式会社 Manufacturing method of image display device
JP6609093B2 (en) 2013-05-13 2019-11-20 日東電工株式会社 Hard coat film, polarizing plate and image display device
WO2014192502A1 (en) * 2013-05-31 2014-12-04 昭和電工株式会社 Polymerizable composition, polymer, optical adhesive sheet, image display device, and method for producing same
JP6226652B2 (en) 2013-09-09 2017-11-08 昭和電工株式会社 Manufacturing method of image display device
JP6198597B2 (en) * 2013-12-12 2017-09-20 昭和電工株式会社 Image display device manufacturing method and image display device manufactured by the manufacturing method
KR101861948B1 (en) 2014-05-12 2018-05-28 코닝 인코포레이티드 Method of improving optical quality of curved glass structures
CN104460084B (en) * 2014-12-10 2018-05-29 深圳市华星光电技术有限公司 A kind of border structure for liquid crystal display
US9946104B2 (en) 2015-12-28 2018-04-17 Japan Display Inc. Display device and method of manufacturing the same
JP6898715B2 (en) 2016-08-01 2021-07-07 デクセリアルズ株式会社 A method for manufacturing a photocurable resin composition, an image display device, and an image display device.
JP6938168B2 (en) 2017-02-28 2021-09-22 デクセリアルズ株式会社 Method for producing a laminate and a photocurable resin composition
CN112585181B (en) 2018-09-04 2024-01-30 三键有限公司 Curable resin composition and cured product
JP7329347B2 (en) * 2019-03-27 2023-08-18 アイカ工業株式会社 Photocurable resin composition

Family Cites Families (210)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US87054A (en) * 1869-02-16 Improved caster and cake-basket
JPH079562B2 (en) 1983-10-07 1995-02-01 カシオ計算機株式会社 Mounting method of film type liquid crystal display cell
US4679918A (en) 1984-10-23 1987-07-14 Ace Ronald S Ophthalmic glass/plastic laminated lens having photochromic characteristics and assembly thereof
JPH01300246A (en) * 1988-05-28 1989-12-04 Nippon Paint Co Ltd Photosensitive resin composition for flexography
JPH0624368B2 (en) 1988-11-19 1994-03-30 富士通株式会社 Bridge method with learning function
JPH02165188A (en) 1988-12-19 1990-06-26 Mitsubishi Electric Corp Display element
US5126620A (en) 1988-12-19 1992-06-30 Mitsubishi Denki Kabushiki Kaisha Display element
JPH03204616A (en) * 1990-01-08 1991-09-06 Hitachi Ltd Liquid crystal display
JPH0675701A (en) * 1992-08-25 1994-03-18 Nitto Denko Corp Production of liquid crystal display device
JPH0688963A (en) 1992-09-08 1994-03-29 Rohm Co Ltd Liquid crystal display panel
JPH06299126A (en) 1993-02-19 1994-10-25 Sekisui Chem Co Ltd Heat-sensitive adhesive foam, its production, its composite material and its processing
JP3321718B2 (en) 1993-04-01 2002-09-09 鈴木総業株式会社 Method for manufacturing structure for preventing light scattering in liquid crystal display device
JPH0713173A (en) 1993-06-22 1995-01-17 Three Bond Co Ltd Sealing agent for liquid crystal
US5679722A (en) 1993-07-15 1997-10-21 Teijin Seiki Co., Ltd. Resin composition for production of a three-dimensional object by curing
JP3287661B2 (en) 1993-08-30 2002-06-04 新日本製鐵株式会社 Thermosetting resin composition, cured product thereof, and image forming material
JPH07114010A (en) 1993-10-14 1995-05-02 Matsushita Electric Ind Co Ltd Liquid crystal display device
JP3327423B2 (en) 1993-10-21 2002-09-24 日本合成化学工業株式会社 Manufacturing method of polarizing film
US5747152A (en) * 1993-12-02 1998-05-05 Dai Nippon Printing Co., Ltd. Transparent functional membrane containing functional ultrafine particles, transparent functional film, and process for producing the same
US5557436A (en) 1994-05-12 1996-09-17 Magnascreen Corporation Thin seal liquid crystal display and method of making same
JPH08122759A (en) 1994-10-28 1996-05-17 Sony Corp Image display panel and production thereof
JP3083715B2 (en) 1994-12-05 2000-09-04 シャープ株式会社 Manufacturing method of liquid crystal display element
JPH08211353A (en) 1995-02-01 1996-08-20 Nippondenso Co Ltd Image display device
JP3230038B2 (en) 1995-02-13 2001-11-19 キヤノン株式会社 Liquid crystal display
TW330945B (en) 1995-04-28 1998-05-01 Nippon Chemicals Pharmaceutical Co Ltd Ultraviolet-curable adhesive composition
JP3331277B2 (en) 1995-05-30 2002-10-07 シャープ株式会社 Manufacturing method of liquid crystal display device and liquid crystal display device
JP3272921B2 (en) 1995-09-27 2002-04-08 リンテック株式会社 Adhesive sheet
JP3220403B2 (en) * 1996-02-09 2001-10-22 セイコーインスツルメンツ株式会社 Display device manufacturing method
EP0789295B1 (en) * 1996-02-09 2003-05-02 Seiko Instruments Inc. Display unit having a transparent touchswitch and a liquid crystal display, and manufacturing method of the same
JP3445436B2 (en) 1996-03-21 2003-09-08 日東電工株式会社 Plasma display
DE69716332T2 (en) 1996-04-15 2003-02-20 Teijin Seiki Co. Ltd., Osaka Use of a photo-curable resin composition for producing an object by means of stereolithography
JPH09318932A (en) * 1996-05-27 1997-12-12 Nitto Denko Corp Liquid crystal display device
JP4013085B2 (en) 1996-09-03 2007-11-28 東洋紡績株式会社 Method for producing laminated film
JP3842347B2 (en) 1996-09-09 2006-11-08 セイコーインスツル株式会社 Display device
JPH1095967A (en) 1996-09-24 1998-04-14 Olympus Optical Co Ltd Adhesive composition and adhesion structure
JP3532051B2 (en) 1996-12-13 2004-05-31 シャープ株式会社 Liquid crystal panel fixing method and fixing device
JPH10293314A (en) 1997-04-22 1998-11-04 Toshiba Corp Manufacture of display and manufacturing device therefor
JP3799829B2 (en) * 1997-09-11 2006-07-19 セイコーエプソン株式会社 Electro-optical device, manufacturing method thereof, and projection display device
JP4217842B2 (en) 1997-12-24 2009-02-04 株式会社ブリヂストン Adhesive composition for touch panel integrated display device, adhesive film, touch panel integrated display device and manufacturing method thereof
DE69940916D1 (en) 1998-02-18 2009-07-09 Dsm Ip Assets Bv Photohardenable liquid resin composition
US5926248A (en) 1998-06-26 1999-07-20 Bausch & Lomb, Incorporated Sunglass lens laminate
JP3887708B2 (en) 1998-07-08 2007-02-28 Ｊｓｒ株式会社 Photocurable resin composition
JP2000073025A (en) 1998-08-26 2000-03-07 Sony Chem Corp Tacky tape and its production
JP2000143756A (en) * 1998-09-03 2000-05-26 Nitto Denko Corp Aromatic polycarbodiimide and its sheet
JP2000111908A (en) 1998-10-05 2000-04-21 Seiko Instruments Inc Liquid crystal device
US6461709B1 (en) 1998-10-28 2002-10-08 3M Innovative Properties Company Graffiti and/or environmental protective article having removable sheets, substrates protected therewith, and a method of use
JP2000219868A (en) 1998-11-16 2000-08-08 Dainippon Ink & Chem Inc Photocurable resin composition for liquid crystal panel seal
US6218446B1 (en) * 1999-01-11 2001-04-17 Dymax Corporation Radiation curable formulation for producing electrically conductive resinous material, method of use, and article produced
JP3462135B2 (en) 1999-01-14 2003-11-05 シャープ株式会社 Two-dimensional image detector, active matrix substrate, and display device
KR100579633B1 (en) 1999-01-21 2006-05-12 도요 보세키 가부시키가이샤 Optical-use adhesive film and roll thereof
JP2000258780A (en) 1999-03-05 2000-09-22 Mitsubishi Electric Corp Liquid crystal display device and its production
US6414781B1 (en) 1999-03-30 2002-07-02 Seiko Epson Corporation Electro-optical device and projection display device including the same
JP3881962B2 (en) 1999-03-30 2007-02-14 セイコーエプソン株式会社 Electro-optical device and projection display device including the same
JP3697104B2 (en) 1999-03-30 2005-09-21 セイコーエプソン株式会社 Liquid crystal device and projection display device having the same
EP1047055A1 (en) 1999-04-22 2000-10-25 3M Innovative Properties Company Optical storage medium
JP2001026759A (en) 1999-04-28 2001-01-30 Bridgestone Corp Adhesive composition for optical functional member- integrated type display device, adhesive film, adhesive film laminate, optical functional member integrated type display device and its production
JP2001026758A (en) 1999-04-28 2001-01-30 Bridgestone Corp Adhesive composition for optical functional member- integrated type display device, adhesive film, adhesive film laminate, optical functional member-integrated type display device and its production
ATE346847T1 (en) * 1999-05-10 2006-12-15 Ciba Sc Holding Ag NEW PHOTOINITIATORS AND THEIR APPLICATIONS
JP4883433B2 (en) 1999-05-16 2012-02-22 株式会社ワイエス・メディカル Balloon catheter, method for manufacturing the same, and method for attaching balloon to catheter tube
JP2001222017A (en) * 1999-05-24 2001-08-17 Fujitsu Ltd Liquid crystal display device and its manufacturing method
KR100662534B1 (en) * 1999-07-15 2006-12-28 가부시키가이샤 도모에가와 세이시쇼 Method for forming single-layered powder coating film
US6429235B1 (en) 1999-08-27 2002-08-06 Cognis Corporation Energy-curable composition for making a pressure sensitive adhesive
JP2001290005A (en) 1999-09-06 2001-10-19 Seiko Epson Corp Cover glass
JP2001141907A (en) 1999-11-12 2001-05-25 Seiko Epson Corp Method for manufacturing microlens substrate, micorlens substrate, counter substrate for liquid crystal panel, liquid crystal panel and projection display device
JP2000267118A (en) 2000-01-01 2000-09-29 Matsushita Electric Ind Co Ltd Liquid crystal panel
JP3560532B2 (en) * 2000-05-02 2004-09-02 株式会社巴川製紙所 Antistatic film for display
AU2001257165A1 (en) 2000-05-12 2001-11-26 3M Innovative Properties Company Rigid substrate lamination process, system, and product
JP2002019013A (en) 2000-07-05 2002-01-22 Lintec Corp Method for producing metal plate molding and adhesive sheet used in the method
JP2002040208A (en) 2000-07-28 2002-02-06 Nissha Printing Co Ltd Antireflection cover component and method for producing the same
JP2002052552A (en) 2000-08-11 2002-02-19 Mitsubishi Chemicals Corp Method for manufacturing photosetting resin sheet
JP2002092957A (en) 2000-09-19 2002-03-29 Mitsui Chemicals Inc Material of surface protecting layer for optical recording medium
JP3607591B2 (en) 2000-10-04 2005-01-05 Ｎｅｃアクセステクニカ株式会社 Information terminal equipment
KR100387536B1 (en) 2000-10-18 2003-06-18 주식회사 루밴틱스 Optical Adhesive Composition for manufacturing optical adhesive filler and a method for manufacturing optical adhesive using the same
US6798467B2 (en) 2000-12-21 2004-09-28 Asahi Rubber Inc. Liquid crystal display device and a method for producing the same
JP4118027B2 (en) * 2001-02-28 2008-07-16 株式会社日立製作所 Liquid crystal display
EP1283106A4 (en) 2001-03-15 2005-12-14 Mitsui Chemicals Inc Laminated body and display device using the laminated body
JP2003215344A (en) * 2001-03-29 2003-07-30 Seiko Epson Corp Polarizer and optical device using the polarizer
WO2002084338A2 (en) 2001-04-10 2002-10-24 Fuji Photo Film Co., Ltd. Antireflection film, polarizing plate, and apparatus for displaying an image
JP3733418B2 (en) 2001-04-16 2006-01-11 シャープ株式会社 Adhesive sheet, laminated sheet and liquid crystal display device
JP3710721B2 (en) 2001-04-25 2005-10-26 三井化学株式会社 Display filter manufacturing method
JP2002341776A (en) 2001-05-16 2002-11-29 Nitto Denko Corp Film-like filter for preventing glass crack and plasma display device
JP2002341317A (en) 2001-05-17 2002-11-27 Sanyo Electric Co Ltd Liquid crystal display device
JP5415658B2 (en) 2001-05-28 2014-02-12 三菱樹脂株式会社 Intermediate film adhesive sheet and transparent laminate
JP5045865B2 (en) 2001-06-26 2012-10-10 株式会社ブリヂストン Adhesive composition for optical functional member integrated display device and optical functional member integrated display device
JP2003029644A (en) * 2001-07-19 2003-01-31 Mitsubishi Plastics Ind Ltd Image display device, laminated plate for image display device, transparent pressure sensitive adhesive sheet used for panel of image display device
CN1327293C (en) * 2001-07-26 2007-07-18 西巴特殊化学品控股有限公司 Photosensitive resin composition
JP2003096425A (en) 2001-09-21 2003-04-03 Nippon Sheet Glass Co Ltd Adhesive composition for fixing optical part
US7399574B2 (en) 2001-09-28 2008-07-15 Dai Nippon Printing Co., Ltd. Curable resin for photo-patterning, process for producing the same, curable resin composition, color filter, liquid crystal panel substrate, and liquid crystal panel
JP3860460B2 (en) 2001-11-15 2006-12-20 三菱樹脂株式会社 Filter-integrated image display device
JP4134559B2 (en) 2002-01-15 2008-08-20 岩崎電気株式会社 Hardener for sealing material of glass substrate for display panel
JP2003216059A (en) 2002-01-24 2003-07-30 Sharp Corp Indicating element and method of manufacturing the same
JP2003295780A (en) * 2002-03-29 2003-10-15 Asahi Rubber:Kk Image visibility improving structure for electronic apparatus, electronic apparatus having the structure, and transparent member used in the structure
KR100813953B1 (en) 2002-04-22 2008-03-14 삼성전자주식회사 Ultraviolet-curing composition having antistatic property
GB0212977D0 (en) * 2002-06-06 2002-07-17 Vantico Ag Actinic radiation curable compositions and their use
JP4211295B2 (en) 2002-06-11 2009-01-21 住友ベークライト株式会社 Optical film sheet with barrier film and display element using the same
JP2004077887A (en) 2002-06-18 2004-03-11 Sony Corp Display and electronic equipment having display
JP2004061925A (en) 2002-07-30 2004-02-26 Nippon Kayaku Co Ltd Liquid crystal sealing agent and liquid crystal display cell using the same
JP3674610B2 (en) 2002-08-05 2005-07-20 セイコーエプソン株式会社 Liquid crystal device, method for manufacturing liquid crystal device, and electronic apparatus
JP2004117545A (en) 2002-09-24 2004-04-15 Mitsui Chemicals Inc Method for manufacturing display filter
JP2004115757A (en) 2002-09-30 2004-04-15 Jsr Corp Curable liquid resin composition
JP4208187B2 (en) * 2002-10-28 2009-01-14 日東電工株式会社 Adhesive optical film, method for producing adhesive optical film, and image display device
JP4251060B2 (en) 2002-11-06 2009-04-08 住友化学株式会社 Acrylic resin, pressure-sensitive adhesive containing the resin, and optical laminate formed by laminating the pressure-sensitive adhesive
JP2004212521A (en) 2002-12-27 2004-07-29 Mitsubishi Plastics Ind Ltd Liquid crystal display device
JP2004224855A (en) 2003-01-21 2004-08-12 Matsushita Electric Ind Co Ltd Bonding method
JP4519409B2 (en) * 2003-02-24 2010-08-04 リンテック株式会社 Adhesive sheet and method of using the same
JP2004271935A (en) 2003-03-10 2004-09-30 Nitto Denko Corp Optical film with adhesive and liquid crystal display device
US7208206B2 (en) 2003-03-10 2007-04-24 Nitto Denko Corporation Glass crack prevention laminate and liquid crystal display device
JP2004272059A (en) 2003-03-11 2004-09-30 Ge Toshiba Silicones Co Ltd Liquid crystal display and portable electronic apparatus equipped with same
JP2004279946A (en) * 2003-03-18 2004-10-07 Sharp Corp 2d/3d switching type liquid crystal display panel and 2d/3d switching type liquid crystal display device
US7537810B2 (en) 2003-03-24 2009-05-26 Dai Nippon Printing Co., Ltd. Curable resin composition, photosensitive pattern-forming curable resin composition, color filter, substrate for liquid crystalline panel, and liquid crystalline panel
JP2004325788A (en) 2003-04-24 2004-11-18 Sony Corp Method and apparatus for optical inspection, and method for manufacturing liquid crystal display device
JP2004359769A (en) * 2003-06-03 2004-12-24 Sekisui Chem Co Ltd Photocurable adhesive composition for liquid-crystal panel, method for bonding liquid-crystal panel, method for sticking polarizing plate and liquid-crystal panel element
US20060272771A1 (en) * 2003-06-13 2006-12-07 Jsr Corporation Transparent sheet and process for producing the same
JP4572590B2 (en) 2003-06-13 2010-11-04 Ｊｓｒ株式会社 Transparent sheet and method for producing the same
JP2005055641A (en) 2003-08-04 2005-03-03 Yokogawa Electric Corp Liquid crystal display device
US7382422B2 (en) 2003-08-22 2008-06-03 Asahi Glass Company, Limited LCD with resin layer between front plate and substrate
JP4815768B2 (en) * 2003-08-22 2011-11-16 旭硝子株式会社 Display device and manufacturing method of display device
JP4170861B2 (en) 2003-09-04 2008-10-22 電気化学工業株式会社 Photocurable resin composition
JP4583749B2 (en) 2003-11-26 2010-11-17 日東電工株式会社 Pressure sensitive adhesive sheet
US20050126697A1 (en) * 2003-12-11 2005-06-16 International Business Machines Corporation Photochemically and thermally curable adhesive formulations
JP2005179481A (en) * 2003-12-18 2005-07-07 Nitto Denko Corp Laminate sheet and liquid crystal display device
TWI303341B (en) 2004-01-14 2008-11-21 Hannstar Display Corp Liquid crystal display panel and manufacturing method therof
JP3798003B2 (en) * 2004-02-05 2006-07-19 沖電気工業株式会社 Die bonding apparatus and die bonding method
JP2005225127A (en) 2004-02-13 2005-08-25 Mitsubishi Chem Mkv Co Laminated film
KR100776561B1 (en) 2004-02-16 2007-11-15 미쓰비시 가가꾸 가부시키가이샤 Curable resin composition, color filter and liquid crystal display
JP2005234129A (en) * 2004-02-18 2005-09-02 Sekisui Chem Co Ltd Hardening resin composition for liquid crystal display element, sealing material for liquid crystal display element, vertical conduction material, and liquid crystal display element
JP2005242099A (en) 2004-02-27 2005-09-08 Nec Lcd Technologies Ltd Liquid crystal display
JP2005283749A (en) 2004-03-29 2005-10-13 Sony Corp Optical diffusion film, its manufacturing method, and screen
JP2005314687A (en) 2004-03-31 2005-11-10 Sekisui Chem Co Ltd Photo-curable resin composition, cationic photopolymerization initiator, adhesive for display element and display element
JP2005315901A (en) 2004-03-31 2005-11-10 Optrex Corp Display device
US20050249683A1 (en) * 2004-04-27 2005-11-10 L Alloret Florence Nail varnish composition comprising a polymer comprising units with a lower critical solution temperature
US7399376B2 (en) 2004-05-04 2008-07-15 Eastman Kodak Company Polarizing plate laminated with an improved glue composition and a method of manufacturing the same
JP4370207B2 (en) * 2004-06-29 2009-11-25 シャープ株式会社 Liquid crystal display
JP4527012B2 (en) 2004-07-12 2010-08-18 日東電工株式会社 Optical film with adhesive and image display device
WO2006011461A1 (en) 2004-07-27 2006-02-02 Jsr Corporation Shock absorber, shock absorption laminate structure, shock absorption laminate structure for liquid crystal display, shock absorption laminate structure for plasma display, shock absorption laminate structure for organic electroluminescece display and display apparatus
JP2006053425A (en) 2004-08-13 2006-02-23 Dainippon Ink & Chem Inc Photosetting composition for sealing liquid crystal panel and liquid crystal panel
TWI380900B (en) 2004-09-17 2013-01-01 Sumitomo Chemical Co Optical laminate
JP5207095B2 (en) * 2004-09-30 2013-06-12 大日本印刷株式会社 Optical laminate
JP4527489B2 (en) 2004-10-07 2010-08-18 大日本印刷株式会社 Thermosetting resin composition for color filter, color filter, liquid crystal panel, and method for producing color filter
JP2006113435A (en) 2004-10-18 2006-04-27 Citizen Watch Co Ltd Optical controller and liquid crystal display device
JP2006129678A (en) 2004-11-01 2006-05-18 Sony Corp Power supply device
US20080102262A1 (en) 2004-11-08 2008-05-01 Mitsubishi Chemical Corporation Radiation Curable Composition and Curing Product Thereof, and Laminate Including the Same
JP2006137795A (en) 2004-11-10 2006-06-01 Mitsubishi Chemicals Corp Radiation-curable composition and its cured product, and its laminate
US20060110549A1 (en) 2004-11-22 2006-05-25 Yongcai Wang Cover sheet comprising tie layer for polarizer and method of manufacturing the same
JP4609051B2 (en) 2004-11-29 2011-01-12 Ｊｓｒ株式会社 Shock absorbing laminated structure, LCD, plasma display, organic EL display, field emission display or shock absorbing laminated structure for electronic paper, and display device
JP2006159412A (en) 2004-12-02 2006-06-22 Nippon Paint Co Ltd Composite film forming method and composite film
JP2006193730A (en) 2004-12-15 2006-07-27 Toray Ind Inc Polyester film
JP2006189715A (en) 2005-01-07 2006-07-20 Pentax Corp Protective cover for display panel, and its use
US7885003B2 (en) * 2005-01-11 2011-02-08 Dai Nippon Printing Co., Ltd. Optical diffusing sheet, optical deflecting sheet, and transmission type screen
JP4244933B2 (en) 2005-01-19 2009-03-25 セイコーエプソン株式会社 Liquid crystal display
US8462301B2 (en) * 2005-01-19 2013-06-11 Stephen Derby O'Donnell High-strength optical bonding method using optical silicone as a bonding medium and pressure sensitive adhesive as an intermediate layer
SG176494A1 (en) 2005-03-18 2011-12-29 Denki Kagaku Kogyo Kk Adhesive composition and temporary fixation method of member using it
JP2006267502A (en) 2005-03-23 2006-10-05 Fuji Xerox Co Ltd Optical waveguide module
JP2006276105A (en) 2005-03-28 2006-10-12 Toray Ind Inc Manufacturing method of flat display member
JP2006277828A (en) 2005-03-29 2006-10-12 Tdk Corp Optical recording medium
JP2006282911A (en) 2005-04-01 2006-10-19 Three M Innovative Properties Co Pressure sensitive adhesive composition and adhesive tape
JP2006292993A (en) 2005-04-11 2006-10-26 Mitsubishi Electric Corp Pasting device
TW200636032A (en) 2005-04-13 2006-10-16 Lg Chemical Ltd Acrylic adhesive composition having excellent impact resistance, optical film using the adhesive composition, and liquid crystal display comprising the optical film
JP4801925B2 (en) 2005-04-15 2011-10-26 株式会社ブリヂストン Composition for photo-curing sealing material and member with sealing layer using the same
JP2006308866A (en) 2005-04-28 2006-11-09 Nippon Shinku Kagaku Kenkyusho:Kk Polarization converting element and liquid crystal display device using the same
EP1907498A1 (en) 2005-05-10 2008-04-09 Nippon Shokubai Co.,Ltd. Pressure-sensitive adhesive composition comprising near infrared ray absorption agent
KR20080026119A (en) 2005-05-30 2008-03-24 세키스이가가쿠 고교가부시키가이샤 Curable resin composition for column spacer, column spacer and liquid crystal display device
US20060271771A1 (en) 2005-05-31 2006-11-30 Microsoft Corporation Exception tagging
US7354288B2 (en) * 2005-06-03 2008-04-08 Applied Materials, Inc. Substrate support with clamping electrical connector
JP2006342222A (en) 2005-06-08 2006-12-21 Mitsuyoshi Sato Light-curable resin composition
KR100784991B1 (en) 2005-06-10 2007-12-11 주식회사 엘지화학 Acrylic pressure-sensitive adhesive compositions
JP2006349736A (en) 2005-06-13 2006-12-28 Dainippon Printing Co Ltd Optical filter and method of manufacturing same
US9623631B2 (en) 2005-06-22 2017-04-18 Henkel IP & Holding GmbH Radiation-curable laminating adhesives
JP2007004085A (en) * 2005-06-27 2007-01-11 Asahi Glass Co Ltd Dimming device and method for manufacturing the same
JP2007010769A (en) 2005-06-28 2007-01-18 Nippon Kayaku Co Ltd Liquid crystal sealing agent and liquid crystal display cell using same
JP5283146B2 (en) 2005-07-01 2013-09-04 株式会社ジャパンディスプレイ Liquid crystal display
JP4743493B2 (en) 2005-07-01 2011-08-10 日立化成工業株式会社 Shock absorbing resin composition for liquid crystal display, shock absorbing material for liquid crystal display using the same, optical filter for liquid crystal display using the same, and liquid crystal display
JP2007023147A (en) * 2005-07-15 2007-02-01 Toagosei Co Ltd Active energy ray-curable composition for optical material
KR101276736B1 (en) * 2005-07-19 2013-06-19 토요잉크Sc홀딩스주식회사 Curable composition, cured film and multilayer body
JP5011676B2 (en) 2005-08-12 2012-08-29 株式会社日立製作所 Equipment provided with display device
JP4459880B2 (en) 2005-09-15 2010-04-28 電気化学工業株式会社 Energy ray curable resin composition and adhesive using the same
JP2007086290A (en) 2005-09-21 2007-04-05 Sanyo Epson Imaging Devices Corp Electrooptical device, protection member, and electronic apparatus
JP4483833B2 (en) 2005-09-22 2010-06-16 エプソンイメージングデバイス株式会社 Electro-optical device, electronic apparatus, protective member, and manufacturing method of protective member
US20100294344A1 (en) * 2005-09-28 2010-11-25 Sipix Chemical Inc. Decoration film and decoration device
JP2007108592A (en) 2005-10-17 2007-04-26 Nitto Denko Corp Laminate for liquid crystal display apparatus, and liquid crystal display apparatus with same
JP2007140220A (en) 2005-11-21 2007-06-07 Hitachi Ltd Display device
CN101317205B (en) * 2005-11-29 2010-11-03 精工电子有限公司 Process for producing display and method of laminating
JPWO2007066590A1 (en) * 2005-12-05 2009-05-21 セイコーインスツル株式会社 Display device and display device manufacturing method
JP5098162B2 (en) 2005-12-05 2012-12-12 日立化成工業株式会社 Optical functional film for liquid crystal display with adhesive composition layer and liquid crystal display including the same
JP2007163627A (en) * 2005-12-12 2007-06-28 Epson Imaging Devices Corp Illumination device, electro-optical device and electronic apparatus
US20070141244A1 (en) 2005-12-19 2007-06-21 Eastman Kodak Company Method of making a polarizer plate
JP2007178758A (en) 2005-12-28 2007-07-12 Seiko Instruments Inc Display device
US7463734B2 (en) 2006-02-03 2008-12-09 Sony Ericsson Mobile Communications Ab Display window cover assemblies and electronic devices and methods using the same
TWI447443B (en) 2006-02-28 2014-08-01 Fujifilm Corp Polarizing plate and liquid crystal display
JP2007249038A (en) * 2006-03-17 2007-09-27 Toppan Printing Co Ltd Optical element, polarizing plate using the same, and liquid crystal display
JP4321537B2 (en) 2006-03-23 2009-08-26 エプソンイメージングデバイス株式会社 Liquid crystal device and method for manufacturing liquid crystal device
JP4985049B2 (en) 2006-03-31 2012-07-25 大日本印刷株式会社 Optical laminate
JP4238880B2 (en) 2006-04-03 2009-03-18 エプソンイメージングデバイス株式会社 Illumination device and liquid crystal display device
JP4227625B2 (en) 2006-04-14 2009-02-18 セイコーインスツル株式会社 Display device
JP2007298667A (en) 2006-04-28 2007-11-15 Hitachi Chem Co Ltd Optical filter
JP2007328221A (en) 2006-06-09 2007-12-20 Nitto Denko Corp Liquid crystal panel, and and liquid crystal display apparatus
KR101001405B1 (en) 2006-06-30 2010-12-14 엘지디스플레이 주식회사 Liquid crystal display device
CN102163394B (en) 2006-07-14 2013-12-25 迪睿合电子材料有限公司 Image display device, resin composition and resin cured layer
JP2008019402A (en) 2006-07-14 2008-01-31 Jsr Corp Curable resin composition and antireflection film
JP2008129159A (en) 2006-11-17 2008-06-05 Hitachi Chem Co Ltd Method for manufacturing image display device with protective plate attached thereto
JP4978997B2 (en) 2006-12-25 2012-07-18 株式会社ジャパンディスプレイイースト Manufacturing method of display device
JP2007102251A (en) 2007-01-22 2007-04-19 Kyocera Mita Corp Image forming apparatus and method for cleaning photoreceptor drum
CN101652803B (en) 2007-04-03 2015-02-04 迪睿合电子材料有限公司 Method for manufacturing image display
CN104536185B (en) * 2007-04-03 2018-11-09 迪睿合电子材料有限公司 Image display device and its manufacturing method
KR101445897B1 (en) * 2007-04-04 2014-09-29 데쿠세리아루즈 가부시키가이샤 Method for manufacturing image display
KR20140140620A (en) * 2007-04-09 2014-12-09 데쿠세리아루즈 가부시키가이샤 Image display device
JP2009186957A (en) * 2007-04-09 2009-08-20 Sony Chemical & Information Device Corp Resin composition and display device
JP5401824B2 (en) 2007-04-09 2014-01-29 デクセリアルズ株式会社 Image display device
JP2009075490A (en) 2007-09-25 2009-04-09 Hitachi Ltd Flat display device
JP5571879B2 (en) 2008-05-13 2014-08-13 株式会社豊田中央研究所 Power transmission device
KR101071138B1 (en) 2008-06-13 2011-10-10 엘지디스플레이 주식회사 Liquid crystal display device

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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CN102681265A (en) * 2012-05-15 2012-09-19 深圳市三鑫精美特玻璃有限公司 Screen sealing method for display and display
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